I cannot fathom the meaning of "pext".

Recently I made a tiny change to one of my scripted aliases so that
instead of using svo.sendc("clearalias pext::setalias pext
"..xyz.."::clearqueue eqbal::queue add eqbal pext") now I use
svo.sendc("clearalias pext","setalias pext "..xyz,"clearqueue
eqbal","queue add eqbal pext"). The :: is command separator configured
for mudlet and not game. Now this is the output I get when I use the
latter svo.sendc()

And if I send "pext" by typing it in as input, the alias works. Output follows: 4440h, 3615m, 21100e, 17041w Ferocity: 0 cexkdb- 18 Ero 743 ||| XP: 23(+45m, 1.2%) pextYou kneel and collect chunks of earth, using a strong-smelling solvent to pull a group of 2 drams of mercury from the dirt and rock. This delicate process completed, you set the prime aside to dry.extract sulphur was added to your balance queue.extract salt was added to your balance queue.: 4440h, 3565m, 21090e, 17037w Ferocity: 0 cekdb- 18 Ero 743 ||| XP: 23(-50m, 1.4%) You have recovered balance on all limbs.[System]: Running queued balance command: EXTRACT SULPHURinr allYou kneel and collect chunks of earth, using a strong-smelling solvent to pull a group of 2 pinches of powdered sulphur from the dirt and rock. This delicate process completed, you set the prime aside to dry.[System]: Running queued balance command: EXTRACT SALTinr allextract salt was added to your balance queue.: 4440h, 3595m, 21090e, 17033w Ferocity: 0 cekdb- 18 Ero 743 ||| XP: 23(+30m, 0.8%) You store 2 alchemical mercury, bringing the total in the rift to 1271.You store 2 alchemical sulphur, bringing the total in the rift to 1524.You have stored everything in your rift that you are able.: 4440h, 3595m, 21090e, 17033w Ferocity: 0 cekdb- 18 Ero 743 ||| XP: 23You have nothing to store in the rift.: 4440h, 3595m, 21090e, 17033w Ferocity: 0 cekdb- 18 Ero 743 ||| XP: 23You have recovered balance on all limbs.[System]: Running queued balance command: EXTRACT SALTinr allYou kneel and collect chunks of earth, using a strong-smelling solvent to pull a group of 3 salt crystals from the dirt and rock. This delicate process completed, you set the prime aside to dry.: 4440h, 3575m, 21090e, 17029w Ferocity: 0 cekdb- 18 Ero 743 ||| XP: 23(-20m, 0.6%) (svof): Done collecting. Harvest: 2 of mercury, 3 of salt and 2 of sulphurYou store 3 alchemical salt, bringing the total in the rift to 1661.You have stored everything in your rift that you are able.

I
cannot tell if this is a thing with svo.sendc, mudlet or the game,
though I do get feedback from game for the commands sent. The reason I
also doubt svo.sendc and mudlet is because earlier today one of my
bashing alias sent output as expected but the game kept appending the
queue add eqbal part with '}'. I fixed that by making the minor change I
mentioned at the beginning of the post and ran into the problem I am
posting here. Any help? I hope this is not an issue with svof, as I am
starting to like it.

All right, I think I found a possible problem. I am guessing svo.sendc combines all the commands into a game alias and such alias cannot call another alias in game, hence I get the error message as the game does not know any command called pext. If that's the case, this is not a bug and I can just change the arguments to svo.sendc.

Edit: My guess is based on the result of trying to alias another alias using setalias (example: setalias <somealias> <anotheralias>) and it gives me the same error message.

Edit2: I cannot mark this an answer to the question, so first response gets the honor. Thank you, Antonious!

Very, very seldomly, the server "forgets" an alias exists. Usually only happens once in a row.

Yeah, I know about this. It used to happen on rare occasions before I went dormant. But this time I get the same message for every use of the mudlet alias. I made a test alias to check if this was an issue with just that one alias. Well, the same thing happened with test alias also.

I just use sendAlls and have no issues. sendAll("cq all","setalias stuff","queue add eqbal alias")

Also gag most of the System stuff and use the same serverside alias name for every single one. No need to clear aliases anymore since setalias will overwrite it. At some point just made a function to handle the cq all and queue add whatever aliasname. Function just set the part after setalias aliasname stand/.